Removing Arsenic from Synthetic Groundwater with Iron Electrocoagulation: An Fe and As K-Edge EXAFS Study van Genuchten, Case M. ; Addy, Susan E. A. ; Peña, Jasquelin ; Gadgil, Ashok J. Abstract Publication: Environmental Science and Technology Pub Date: January 2012 DOI: 10.1021/es201913a Bibcode: 2012EnST...46..986V